Use this planting calendar to find the best times of the year to grow fruits, vegetables, herbs, flowers, and other popular plants in Dayton, PA, based on the USDA Hardiness Zone 6a.
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Dayton, PA Frost Dates & Growing Season
Last Spring Frost Date for Dayton, PA
The average last frost date in spring for Dayton is May 19th. For gardeners planting sensitive crops like tomatoes, peppers, and basil, it is generally recommended to wait until June 2nd before moving plants outdoors. Waiting these extra few weeks significantly reduces the risk of a late freeze damaging young transplants.
First Fall Frost Date for Dayton, PA
The average first frost date in fall for Dayton is October 10th. This date marks the approximate end of the growing season for tender plants. Gardeners should plan to harvest frost-sensitive vegetables or provide heavy protection (such as row covers) before this date to avoid crop loss.
Growing Season Length in Dayton, PA
Based on historical frost data, the estimated growing season length in Dayton is approximately 144 days. This duration determines which vegetable varieties have enough time to reach maturity before the winter cold sets in. Short-season varieties are recommended for crops that require a longer warm period.
Please note: These dates are climatological averages. Actual weather conditions vary by year. Always check the local 10-day forecast before planting.
Dayton, PA Planting Calendar
This weekly planting calendar displays the ideal windows for starting seeds, transplanting, and harvesting your plants.
Dayton, PA Monthly Planting Recommendations
March
In March, recommended activities include starting Pepper seeds indoors (from March 24th to April 7th), starting Snapdragon seeds indoors (from March 10th to March 24th), and starting Oregano seeds indoors (from March 24th to April 7th).
April
In April, recommended activities include direct sowing Parsley (from April 21st to May 5th), direct sowing Carrot (from April 28th to May 12th), starting Kale seeds indoors (from April 7th to April 21st), and direct sowing Kale (from April 21st to May 5th).
May
In May, recommended activities include direct sowing Anise (from May 26th to June 2nd), direct sowing Pumpkin (from May 26th to June 9th), and direct sowing Cosmos (from May 26th to June 2nd).
June
In June, recommended activities include direct sowing Watermelon (from June 2nd to June 16th), direct sowing Chia (from June 2nd to June 16th), and direct sowing Mung Bean (from June 2nd to June 16th).